Fix Xbox controller diagonals

- Add some Sysid data
- Make drive motors break in neutral

sysid/config.json

@@ -0,0 +1,52 @@
+{
+  "counts per rotation": 2048.0,
+  "encoder type": "Built-in",
+  "encoding": false,
+  "gearing denominator": 1.0,
+  "gearing numerator": 5.12,
+  "gyro": "Pigeon",
+  "gyro ctor": "14",
+  "is drivetrain": false,
+  "motor controllers": [
+    "TalonFX",
+    "TalonFX",
+    "TalonFX",
+    "TalonFX"
+  ],
+  "number of samples per average": 1,
+  "primary encoder inverted": false,
+  "primary encoder ports": [
+    10,
+    1
+  ],
+  "primary motor ports": [
+    3,
+    5,
+    7,
+    9
+  ],
+  "primary motors inverted": [
+    false,
+    false,
+    false,
+    false
+  ],
+  "secondary encoder inverted": false,
+  "secondary encoder ports": [
+    2,
+    13
+  ],
+  "secondary motor ports": [
+    5,
+    9,
+    5,
+    7
+  ],
+  "secondary motors inverted": [
+    false,
+    false,
+    false,
+    false
+  ],
+  "velocity measurement period": 100
+}